| List: | General Discussion | « Previous MessageNext Message » | |
| From: | Paul DuBois | Date: | September 23 2002 5:46pm |
| Subject: | RE: multi-table select (not a join) | ||
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At 12:08 -0500 9/23/02, Paul DuBois wrote: >At 9:55 -0700 9/23/02, neal wrote: >>Thanks for the suggestion but this would actually create a new table, >>correct (the first statement that is)? I just want a resultset with these >>values, without writing to disk. > >Then you must upgrade to 4.x so that you have UNION support. >Either that, or write a client program that issues multiple SELECT >statements and buffers the results in memory. I forgot another possibility. *IF* your tables all have identical structure and they are MyISAM tables, you can create a MERGE table from them and query the MERGE table. This will select from all the constituent MyISAM tables at once. identical = all columns and indexes the same
| Thread | ||
|---|---|---|
| • multi-table select (not a join) | neal | 23 Sep |
| • RE: multi-table select (not a join) | neal | 23 Sep |
| • RE: multi-table select (not a join) | Paul DuBois | 23 Sep |
| • RE: multi-table select (not a join) | neal | 23 Sep |
| • RE: multi-table select (not a join) | Paul DuBois | 23 Sep |
| • RE: multi-table select (not a join) | neal | 23 Sep |
| • RE: multi-table select (not a join) | Paul DuBois | 23 Sep |
| • RE: multi-table select (not a join) | Paul DuBois | 23 Sep |
| • Re: multi-table select (not a join) | Jesse Sheidlower | 23 Sep |
| • Re: multi-table select (not a join) | Paul DuBois | 23 Sep |
| • RE: multi-table select (not a join) | Herman Verkade | 23 Sep |
